scholarly journals Ecological diversity of a snake assemblage from the Atlantic Forest at the south coast of Paraíba, northeast Brazil

ZooKeys ◽  
2018 ◽  
Vol 787 ◽  
pp. 107-125 ◽  
Author(s):  
Ivan L. R. Sampaio ◽  
Claudileide P. Santos ◽  
Rafaela C. França ◽  
Isabella M. M. C. Pedrosa ◽  
Mirco Solé ◽  
...  
Keyword(s):  
Atlantic Forest ◽  
The State ◽  
South Coast ◽  
Northeastern Brazil ◽  
Ecological Diversity ◽  
The South ◽  
Future Studies ◽  
Boa Constrictor ◽  
High Level ◽  
Northeastern Atlantic

Despite an increase in studies focusing on snake ecology and composition in the northeastern Atlantic Forest, several poorly studied sites and environments remain. The aim of this study was to assess species richness and natural history attributes of the snakes of an assemblage in the Restinga, Tabuleiro and Forest environments of the Atlantic Forest of the south coast of Paraíba, northeastern Brazil. A total of 151 individuals of 27 species, 23 genera, and six families of snakes were found. The most effective sampling methods were time-constrained searches and incidental encounters. Species sampled most frequently were the blindsnake Epictiaborapeliotes, the Boa Constrictor Boaconstrictor, the Brown Vinesnake Oxybelisaeneus, and the Brazilian False Coral Snake Oxyrhopustrigeminus. The snake fauna is characterized mainly by terrestrial species found in open-area environments of Restinga and Tabuleiro, and with most species feeding on amphibians and small mammals. The rarefaction curve did not reach the asymptote and new species should be recorded for south coast of Paraíba in future studies. Despite the richness and composition of snakes of the south coast being similar to other areas in the state, there is a lack of some species typically linked to forests, and this is probably because of the high level of deforestation that the south area of the state has suffered.

scholarly journals The genera Turnera and Piriqueta (Passifloraceae sensu lato) in the state of Pernambuco, Brazil

Rodriguésia ◽  
2019 ◽  
Vol 70 ◽  
Author(s):  
Andréia Zelenski ◽  
Rafael Louzada
Keyword(s):  
Species Richness ◽  
Atlantic Forest ◽  
New Record ◽  
National Park ◽  
The State ◽  
Northeastern Brazil ◽  
Distribution Maps ◽  
Taxonomic Treatment ◽  
Semideciduous Seasonal Forest ◽  
First Time

Abstract A taxonomic treatment of the genera Turnera and Piriqueta in the state of Pernambuco, northeastern Brazil, is presented. Fourteen species of Turnera and six species of Piriqueta were found in the Atlantic Forest and Caatinga, of which nine are endemic to Brazil. Turnera pernambucensis is threatened and restricted to the Atlantic Forest of Pernambuco, while T. joelii is a new record for the state. The species predominate in steppe savanna and semideciduous seasonal forest, but several of them grow naturally in anthropized areas. Catimbau National Park is the locality with the highest species richness. Tristyly is recorded for the first time in Piriqueta guianensis. Identification keys, descriptions, illustrations, distribution maps, and comments about habitat, flowering, fruiting, and morphological relationships are provided.

scholarly journals Anurans of the Parque Estadual do Mirador, a remnant of Cerrado in the state of Maranhão, Northeastern Brazil

2017 ◽  
Vol 17 (4) ◽  
Author(s):  
Etielle Barroso de Andrade ◽  
Luiz Norberto Weber ◽  
José Roberto de Souza Almeida Leite
Keyword(s):  
Species Richness ◽  
Central Region ◽  
Wide Distribution ◽  
The State ◽  
Northeastern Brazil ◽  
Species Number ◽  
Sampling Effort ◽  
The South ◽  
Cerrado Biome ◽  
South Central

Abstract The Cerrado is one of the most threatened biomes in Brazil. It is estimated that much of its original vegetation has been replaced by some type of human use. This is quite worrying, mainly in the northern part where the number of wildlife inventories is insufficient and creates the false impression of low diversity in the region. The Parque Estadual do Mirador-PEM, located in the south-central region of the state of Maranhão, presents vegetation typical of the Cerrado biome and corresponds to one of 46 priority areas for conservation in the state. Herein, we describe the species richness and composition of the anurofauna from the PEM and analyze the influence of different types of vegetation in its formation. Our inventory was conducted from December 2013 to February 2015, using the active search and auditory census methods on breeding sites in different water bodies of the park. We recorded 31 anuran species belonging to five families (species number in parentheses): Leptodactylidae (14), Hylidae (12), Bufonidae (3), Microhylidae (1) and Phyllomedusidae (1). The rarefaction curve and species richness estimators indicated that the sampling effort was enough to record most of the species in the region. The richness of anurans in the PEM was higher than reported by other authors for several areas of Cerrado. Most species have a wide distribution in Brazil or are strongly associated with the Caatinga or Amazon biomes. Only about 19% are endemic to the Cerrado biome. This study is the first to inventory the anurans species of the south-central region of state of Maranhão and provides important data on amphibian communities from the northern part of the Brazilian Cerrado.

scholarly journals Amateur surfing on the south coast of São Paulo: lifestyle and work as factors of adherence to practice

1989 ◽  
Author(s):  
Luiz Carlos Marinovic Doro ◽  
◽  
Vinícius Demarchi Silva Terra ◽  
Império Lombardi Junior
Keyword(s):  
Sao Paulo ◽  
South Coast ◽  
São Paulo ◽  
Way Of Life ◽  
The South ◽  
Job Stability ◽  
Future Studies ◽  
Employment Conditions ◽  
The Family ◽  
The Relationship

In the present study, we dealt with the relationship between lifestyle and adherence to the physical activity and discussed the conditions that make it possible for amateur to remain in a complex practice as surfing. For these purpose, we interviewed eleven surfers with over eleven years of uninterrupted practice on the South Coast of São Paulo. Through an analysis of the interviews content, it was possible to verify that their permanence is less influenced by gender issues, age and marital status (usually prioritized in the literature about this subject) than employment conditions. It is argued that adherence to surfing is linked to lifestyle and youth ideals, while the conditions for the continuity of the amateurs practice involves the family and employment ties, whose stability gives security to the routine and modulates the possibilities between social times and nature times. Thus, mature surfers narrate a way of life that values prudent attitudes as a way of redefining surfing in their lives, pointing out to a transformation of surf culture. It is considered that the relationship between permanence in practice and job stability deserves to be investigated in future studies

scholarly journals Xenohyla eugenioi Caramaschi, 1998 (Amphibia: Anura: Hylidae): geographic distribution and new record from the state of Sergipe, northeastern Brazil

Check List ◽  
2015 ◽  
Vol 11 (5) ◽  
pp. 1744
Author(s):  
Rony Peterson Santos Almeida ◽  
Hugo Andrade ◽  
Ulisses Caramaschi ◽  
Eduardo José dos Reis Dias
Keyword(s):  
Atlantic Forest ◽  
Geographic Distribution ◽  
New Record ◽  
First Record ◽  
The State ◽  
Northeastern Brazil ◽  
Southeastern Brazil ◽  
Central State ◽  
South Central ◽  
Straight Line

The genus Xenohyla is currently composed of two species, X. truncata (Izecksohn, 1959) and Xenohyla eugenioi Caramaschi, 1998. Both species are usually found inside bromeliads; X. truncata inhabits the restingas of the state of Rio de Janeiro, southeastern Brazil, and X. eugenioi transitional areas between the Atlantic Forest and the Caatinga biomes in northeastern Brazil. We report the first record of X. eugenioi in the state of Sergipe, expanding the species geographic distribution by 423.4 km in a straight line in relation to its type locality, in the municipality of Maracás, south-central state of Bahia, Brazil.

scholarly journals Observations upon the marine barometer, made during the examina­tion of the coasts of New Holland and New Wales, in the Years 1801, 1802, and 1803. By Matthew Flinders, Esq. Com­mander of His Majesty’s Ship Investigator . In a letter to the Right Hon. Sir Joseph Banks, K. B. P. R. S. &c. &c. &c

1832 ◽  
Vol 1 ◽  
pp. 230-232
Keyword(s):  
The State ◽  
The Other ◽  
South Coast ◽  
The South ◽  
South Side ◽  
The North ◽  
North Side ◽  
Northern Half ◽  
Southern Half ◽  
The Right

The chief circumstance that induced Capt. Flinders to think his observations Upon the marine barometer were worthy of attention, was the coincidence that took place between the rising and falling of the mercury, and the setting in of winds that blew from the sea and from off the land, to which there seemed to be at least as much reference as to the strength of the wind or the state of the atmosphere. Our author’s examination of the coasts of New Holland and the other parts of the Terra Australis, began at Cape Leuwen, and con­tinued eastward along the south coast. His observations, which, on account of their length, we must pass over, show, that a change of wind from the northern half of the compass to any point in the southern half, caused the mercury to rise; and that a contrary change caused it to fall. Also, that the mercury stood considerably higher When the wind came from the south side of east and west, than when, in similar weather, it came from the north side.

Bromeliaceae from Rio Grande do Norte State, Northeastern Brazil

Phytotaxa ◽  
2019 ◽  
Vol 422 (2) ◽  
pp. 113-143
Author(s):  
EDUARDO CALISTO TOMAZ ◽  
LEONARDO M. VERSIEUX
Keyword(s):  
Atlantic Forest ◽  
Morphological Variation ◽  
New Records ◽  
Rio Grande ◽  
The State ◽  
Additional Research ◽  
Identification Key ◽  
Northeastern Brazil ◽  
Genus One

The Bromeliaceae Flora for the state of Rio Grande do Norte, Northeastern Brazil, is presented, based on extensive fieldwork, morphological analyses using herbarium and freshly collected material, and specialized literature. Twenty-six species of bromeliads were recorded in Rio Grande do Norte, distributed in ten genera and in three subfamilies. Bromelioideae was the richest subfamily (eight genera/14 species), followed by Tillandsioideae (one genus/12 species), and Pitcairnioideae (one genus/one species). Aechmea mertensii, Hohenbergia horrida and Tillandsia tenuifolia are new records for Rio Grande do Norte. Eight species (31%) are restricted to the Eastern portion of the state, in the Atlantic Forest. Caatinga dry woodlands harbor 18 species, with remarkable presence of Bromelia laciniosa, Encholirium spectabile, Tillandsia recurvata and T. streptocarpa, the four most widely distributed taxa. We discuss problems related to unclear taxonomic circumscriptions of species or diverging information between authors, more expressively in Hohenbergia, but also in Aechmea, Cryptanthus and Tillandsia. The data presented here might contribute to better understand the morphological variation of these taxa and suggest additional research on their taxonomy. Morphological descriptions, general comments, a map, photo plates and an identification key for all taxa are provided.

scholarly journals Inventory of Ferns and Lycophytes of the RPPN Pedra D'Antas, Pernambuco state, northeastern Brazil

2017 ◽  
Vol 17 (4) ◽  
Author(s):  
Rafael Farias ◽  
Ivo Silva ◽  
Anna Flora Pereira ◽  
Augusto Santiago ◽  
Iva Barros
Keyword(s):  
Hot Spot ◽  
Northeastern Brazil ◽  
Conservation Strategies ◽  
Future Studies ◽  
Floristic Inventory ◽  
Forest Remnants ◽  
Fern Species ◽  
Context Knowledge ◽  
Ferns And Lycophytes ◽  
Northeastern Atlantic

Abstract The Northeastern Atlantic Forest (NAF) has a historic of intense habitat loss and fragmentation. In this context, knowledge of the species from forest remnants is urgently needed and represents a key tool for future studies and conservation strategies. Here, we present the floristic inventory of ferns and lycophytes from the Private Natural Heritage Reserve - RPPN Pedra D'Antas, located in a NAF area. The study area associated with the RPPN Frei Caneca is the Serra do Urubu, which is a hotspot for the diversity of several biological groups in the NAF. We recorded 74 fern species, distributed in 17 families and 46 genera. The most diverse families were Pteridaceae (17 species), Polypodiaceae (14 spp.), Dryopteridaceae (nine spp.) and Thelypteridaceae (seven spp.). Lycophytes were represented by four species, two families and two genera. A new record for the Northeast of Brazil, Serpocaulon hirsutulum, is presented in this study. The area has a large number of species, some of which are restricted to the NAF (e.g. Megalastrum umbrinum). Based on the richness of the study area associated with another inventory held at the RPPN Frei Caneca (138 spp.), the Serra do Urubu is corroborated as a hot-spot for the diversity of ferns and lycophytes in the NAF.

scholarly journals Diversity of scorpions (Chelicerata: Arachnida) in the Atlantic Forest in Pernambuco, northeastern Brazil

Check List ◽  
2014 ◽  
Vol 10 (6) ◽  
pp. 1331 ◽  
Author(s):  
André Felipe de Araujo Lira ◽  
Cleide Maria Ribeiro de Albuquerque
Keyword(s):  
Atlantic Forest ◽  
Abundant Species ◽  
Northeastern Brazil ◽  
Forest Fragments ◽  
Moon Phase ◽  
The Family ◽  
New Moon ◽  
Important Center ◽  
Uv Lamps ◽  
Northeastern Atlantic

This study was conducted to measure the biodiversity of scorpion species in the remnants of the Brazilian northeastern Atlantic Forest, an important center of biodiversity and endemism. Collections were performed in twelve forest fragments in Sirinhaém municipality, Pernambuco State, through active searches at night by using UV lamps between 19:00h and 21:00h during the new moon phase in December 2012 and January 2013. A total of 1,125 specimens from two genera and five species were collected: Tityus pusillus Pocock, 1893; Ananteris mauryi Lourenço, 1982; Tityus brazilae Eickstedt & Lourenço, 1984; Tityus neglectus Mello-Leitão, 1932; and Tityus stigmurus (Thorell, 1876), all belonging to the family Buthidae C.L. Koch, 1837. The most abundant species was T. pusillus (90.7%), followed by A. mauryi (7.1%). Tityus brazilae, T. neglectus, and T. stigmurus together represented less than 3% of the individuals sampled.

scholarly journals Diet of some passerines in south coast of Espírito Santo State, Brazil

2017 ◽  
Vol 57 (29) ◽  
pp. 387 ◽  
Author(s):  
Ursola Sabino ◽  
Rodrigo Morais ◽  
Charles Duca
Keyword(s):  
Atlantic Forest ◽  
Food Item ◽  
South Coast ◽  
Trophic Guilds ◽  
The South ◽  
Espírito Santo ◽  
Terrestrial Arthropods ◽  
Espirito Santo ◽  
Tartar Emetic

Studies about diet of birds in Atlantic Forest are scarce. In this study, we characterized the diet of Passeriformes from the south coast of Espírito Santo State, Brazil, classifying them into trophic guilds. From 26 species a total of 94 samples were obtained by regurgitation using tartar emetic method. The 855 items found were separated into two different categories: Insects (includes other terrestrial arthropods, such as spiders and opiliones) and Fruits/Seeds. The most frequent food item was Coleopterans, and the most abundant was Hymenoptera.

scholarly journals Is Myotis lavali (Chiroptera, Vespertilionidae) endemic to the South American dry diagonal?

2019 ◽  
Vol 100 (6) ◽  
pp. 1879-1888
Author(s):  
Marcelo M Weber ◽  
Roberto Leonan M Novaes ◽  
Mariana Delgado-Jaramillo ◽  
Eder Barbier ◽  
Vinícius C Cláudio ◽  
...  
Keyword(s):  
Atlantic Forest ◽  
Deciduous Forests ◽  
Northeastern Brazil ◽  
South American ◽  
Museum Specimens ◽  
The South ◽  
The Core ◽  
Brazil Current ◽  
Forested Areas ◽  
New Distribution

Abstract Myotis lavali was described from the M. nigricans complex based on museum specimens from the Caatinga of northeastern Brazil. Current records of the species from about 10 localities suggest that M. lavali seems to occur throughout the South American dry corridor, with peripheral records in the Atlantic Forest. Based on new distribution records, we assess if M. lavali is endemic to the South American dry diagonal corridor through species distribution modeling using an ensemble approach. We obtained 35 occurrences for the species and built a consensus scenario based on 12 algorithms to model its distribution. Even using different thresholds to assign presence and absence of M. lavali, 95–99% of its predicted distribution is within the dry corridor, with few areas in the boundary of the Atlantic Forest, especially in deciduous forests. Therefore, our results support that M. lavali is indeed very likely restricted to the dry diagonal and, although it occupies forested areas, the core of its distribution lies in the Caatinga and in the Cerrado regions of Brazil.

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